>From https://spark.apache.org/docs/latest/monitoring.html#metrics :
- JmxSink: Registers metrics for viewing in a JMX console. FYI On Sun, May 15, 2016 at 11:54 PM, Mich Talebzadeh <mich.talebza...@gmail.com > wrote: > Have you tried Spark GUI on 4040. This will show jobs being executed by > executors is each stage and the line of code as well. > > [image: Inline images 1] > > Also command line tools like jps and jmonitor > > HTH > > > Dr Mich Talebzadeh > > > > LinkedIn * > https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw > <https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw>* > > > > http://talebzadehmich.wordpress.com > > > > On 16 May 2016 at 06:25, Deepak Sharma <deepakmc...@gmail.com> wrote: > >> Hi >> I have scala program consisting of spark core and spark streaming APIs >> Is there any open source tool that i can use to debug the program for >> performance reasons? >> My primary interest is to find the block of codes that would be exeuted >> on driver and what would go to the executors. >> Is there JMX extension of Spark? >> >> -- >> Thanks >> Deepak >> >> >
